package com.book.service;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.book.mapper.OrderItemMapper;
import com.book.pojo.OrderItem;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

@Service
@Transactional
public class OrderItemService extends ServiceImpl<OrderItemMapper, OrderItem>{
}
